2.7 The boiling points of NH, H,O and HF areexceptionally higher. Expl – InterviewSolution

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1.	2.7 The boiling points of NH, H,O and HF areexceptionally higher. Explain.
Answer» the resason is because of high difference in the electronegativity of hydrogen and fluorine as compared to that of hydrogen and nitrogen, more amount of energy is required to break the hydrogen-fluorine hydrogen bond as compared to the hydrogen-nitrogen bonding .

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